[Bug] #18295
Description
Question on receiver_max_total_bytes: since we add padding to account for per-batch overhead, should this be calculated as
4 * 1024 * 1024 + DEFAULT_MAX_NUM_BATCHES * BATCH_PADDING_BYTES
instead of a simple + DEFAULT_MAX_NUM_BATCHES + BATCH_PADDING_BYTES?
If the current expression is intentional, could you help clarify the rationale? Happy to send a small fix if this is an oversight.